| commit | 854ccbaee7e48734936690a3fd4817c57e98aaad | [log] [tgz] |
|---|---|---|
| author | Axel Lin <axel.lin@gmail.com> | Mon Apr 16 18:44:23 2012 +0800 |
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | Mon Apr 16 19:55:08 2012 +0100 |
| tree | 84c723a0ca25092e6a0c8d21ca96ea9975c3ff5b | |
| parent | 8ac0e95d6467ced054565312ecdf0a55a5333c64 [diff] |
regulator: core: Add checking set_mode callback in regulator_set_optimum_mode regulator_set_optimum_mode needs set_mode to properly work. Add checking for set_mode callback in case it may be not implemented. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>